Air Plan Approval; Ohio; Infrastructure SIP Requirements for the 2015 Ozone NAAQS; Correction

Publication Date: 
Monday, October 4, 2021 - 4:00am

This action corrects codification errors in the Ohio State Implementation Plan (SIP) regarding the infrastructure requirements of section 110 of the Clean Air Act (CAA) for the 2015 Ozone National Ambient Air Quality Standards (NAAQS).

Environmental Protection Agency